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Abstract
This paper analyzes a slope compensation circuit used in current mode switching power supply. The circuit uses the sawtooth wave output by the internal oscillator to sequentially ope...[Details]
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There is no absolutely correct car model, only the best choice that fits the times. While the reputation of pure electric vehicles is still wavering between being useless and really good, PHEV plug...[Details]
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1: Requirement: Use buttons to control the direction of the water light 2: Based on Stm32F103RB 3: Model CT117E /*STM32 library header file*/ #include "stm32f10x_gpio.h" #include "stm32f10x_rcc...[Details]
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This example uses the circuit from a previous example (Reference 1) as input. IC1 and IC3 are ADG5213 quad switches with independent logic-level control inputs (Figure 1 and Reference 2). When the ...[Details]
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Brand model: Agilent DSO-X-3014A Fault phenomenon: The boot interface is stuck and the system cannot be entered 1. After powering on the machine, it was found that as the customer described, the mach...[Details]
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The main function is to use CC115L as TX, and the characteristic is that it uses self-generation. Because it is self-generated, the power maintenance time is only more than ten milliseconds, and the ...[Details]
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According to foreign media reports, a collaborative team at the Technical University Munich (TUM) in Germany has developed an ultra-efficient supercapacitor. The energy storage device is based on a n...[Details]
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Sdram model is hy57v256 #ifndef __SRAM_H_ #define __SRAM_H_ #include "common.h" #include "delay.h" #include "stdlib.h" #include "debugserial.h" #define SDRAM_DEBUG #define SDRAM_BASE_ADDR ...[Details]
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On January 5, Genesis received a regulatory letter from the Shenzhen Stock Exchange due to inaccurate disclosure of net profit due to previous accounting errors. It is understood that on October 11,...[Details]
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1 The main features of TDA9332H TDA9332H is a display processor designed by Philips for high-end color TVs. It adopts 44-pin QFP package, and Figure 1 shows its pinout diagram. In addition, the ch...[Details]
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1. Introduction
1. The C-SR04 ultrasonic module is a commonly used distance measurement module that realizes the distance measurement function by emitting ultrasonic waves and receiving th...[Details]
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Trustzone can be traced back to more than ten years ago, when ARMv7 was released, but unfortunately there has been no practical application. It was not until recent years that manufacturers began to ...[Details]
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Learning embedded ARM Linux mainly focuses on three directions:
1. Embedded Linux application software development
2. Linux kernel tailoring and transplantation
3. Embedded Linux bottom-level driv...[Details]
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I have been browsing the Internet for a long time and have read a lot of source code, but I have not found any trace of this key processing method. Therefore, I will share it with my colleagues. I fir...[Details]
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The booming new energy industry has driven the charging pile industry into an unprecedented period of rapid development. As the "core hub" in the new energy ecological chain, charging piles are not...[Details]